FR2424156A1 - Phare de vehicule muni d'un detecteur d'encrassement - Google Patents

Phare de vehicule muni d'un detecteur d'encrassement

Info

Publication number
FR2424156A1
FR2424156A1 FR7909226A FR7909226A FR2424156A1 FR 2424156 A1 FR2424156 A1 FR 2424156A1 FR 7909226 A FR7909226 A FR 7909226A FR 7909226 A FR7909226 A FR 7909226A FR 2424156 A1 FR2424156 A1 FR 2424156A1
Authority
FR
France
Prior art keywords
vehicle headlight
detector
headlight equipped
clogging detector
reflector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7909226A
Other languages
English (en)
Other versions
FR2424156B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of FR2424156A1 publication Critical patent/FR2424156A1/fr
Application granted granted Critical
Publication of FR2424156B1 publication Critical patent/FR2424156B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
    • B60S1/60—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors
    • B60S1/603—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors the operation of at least a part of the cleaning means being controlled by electric means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • F21S41/55—Attachment thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A.PHARE DE VEHICULE MUNI D'UN DETECTEUR D'ENCRASSEMENT. B.PHARE CARACTERISE EN CE QUE LE DETECTEUR EST DISPOSE EN UN EMPLACEMENT SITUE A L'EXTERIEUR DU REFLECTEUR ET SUR LEQUEL ARRIVE LA LUMIERE RENVOYEE PAR DIFFUSION APRES REFLEXION SUR LE REFLECTEUR. C.L'INVENTION S'APPLIQUE NOTAMMENT AUX VOITURES AUTOMOBILES.
FR7909226A 1978-04-25 1979-04-11 Phare de vehicule muni d'un detecteur d'encrassement Granted FR2424156A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2818019A DE2818019C2 (de) 1978-04-25 1978-04-25 Fahrzeug-Scheinwerfer mit einem Verschmutzungs-Sensor

Publications (2)

Publication Number Publication Date
FR2424156A1 true FR2424156A1 (fr) 1979-11-23
FR2424156B1 FR2424156B1 (fr) 1985-03-08

Family

ID=6037930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909226A Granted FR2424156A1 (fr) 1978-04-25 1979-04-11 Phare de vehicule muni d'un detecteur d'encrassement

Country Status (5)

Country Link
US (1) US4224551A (fr)
DE (1) DE2818019C2 (fr)
FR (1) FR2424156A1 (fr)
GB (1) GB2020416B (fr)
IT (1) IT1112435B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473866A (en) * 1981-10-28 1984-09-25 Davis Murray A Vehicle light system
US4569007A (en) * 1981-10-29 1986-02-04 Ford Motor Company Headlamp
SE468689B (sv) * 1991-09-16 1993-03-01 Sten Trolle Saett och anordning foer att skydda ett sensorelement, saasom en accelerometer
US5467189A (en) * 1993-01-22 1995-11-14 Venturedyne, Ltd. Improved particle sensor and method for assaying a particle
US5618102A (en) * 1995-06-07 1997-04-08 Adac Plastics, Inc. Plasma discharge lamp
DE19615808A1 (de) * 1996-04-20 1997-10-23 Reitter & Schefenacker Gmbh Rückleuchte eines Fahrzeuges, vorzugsweise eines Kraftfahrzeuges
US6028511A (en) * 1998-09-15 2000-02-22 Preco New Products Corp. Light activated back-up alarm
DE19919450A1 (de) * 1999-04-29 2000-11-09 Daimler Chrysler Ag Scheinwerferreinigungsanlage für Kraftfahrzeuge
DE102008043686A1 (de) * 2008-11-12 2010-05-20 Huf Hülsbeck & Fürst Gmbh & Co. Kg Fahrzeugleuchte
CN103033483B (zh) * 2012-11-21 2015-04-08 安徽师范大学 一种测量车灯表面污染程度的方法
JP6164518B2 (ja) 2013-03-18 2017-07-19 スタンレー電気株式会社 車両用前照灯
DE102013108911B4 (de) * 2013-08-19 2022-12-08 HELLA GmbH & Co. KGaA Beleuchtungseinrichtung für ein Fahrzeug mit einem Schmutzsensor
GB2524566B (en) * 2014-03-27 2020-05-06 Oxley Dev Company Ltd Light assembly with integrated test facility
US11247602B2 (en) * 2020-02-12 2022-02-15 Huf Hülsbeck & Fürst Gmbh & Co. Kg Mounting a gesture sensor proximate to a light assembly
DE102021200098A1 (de) 2021-01-08 2022-07-14 Robert Bosch Gesellschaft mit beschränkter Haftung Reinigungsvorrichtung, LiDAR-Sensoranordnung und Arbeitsvorrichtung
US20230211755A1 (en) * 2022-01-06 2023-07-06 GM Global Technology Operations LLC Capacitive/acoustic sensor lenses for cleaning feedback

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079529A (en) * 1958-12-24 1963-02-26 Harrv E Novinger Automobile headlight
GB1242621A (en) * 1968-03-27 1971-08-11 Eltro Gmbh Improvements in or relating to the detection of dirt or condensation on windows
US3609450A (en) * 1969-02-20 1971-09-28 Lindor Electronics Inc Automatic headlight-washing system
FR2249325A1 (fr) * 1973-10-29 1975-05-23 Karl Gerhard
US3913840A (en) * 1974-06-26 1975-10-21 Lawrence Peska Ass Inc Headlight cleaner for vehicles
DE2420594A1 (de) * 1974-04-27 1975-11-06 Bernd Ing Grad Korndoerfer Vollautomatische scheibenwischersteuerung fuer kraftfahrzeuge

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079529A (en) * 1958-12-24 1963-02-26 Harrv E Novinger Automobile headlight
GB1242621A (en) * 1968-03-27 1971-08-11 Eltro Gmbh Improvements in or relating to the detection of dirt or condensation on windows
US3609450A (en) * 1969-02-20 1971-09-28 Lindor Electronics Inc Automatic headlight-washing system
FR2249325A1 (fr) * 1973-10-29 1975-05-23 Karl Gerhard
DE2420594A1 (de) * 1974-04-27 1975-11-06 Bernd Ing Grad Korndoerfer Vollautomatische scheibenwischersteuerung fuer kraftfahrzeuge
US3913840A (en) * 1974-06-26 1975-10-21 Lawrence Peska Ass Inc Headlight cleaner for vehicles

Also Published As

Publication number Publication date
IT7921972A0 (it) 1979-04-19
FR2424156B1 (fr) 1985-03-08
US4224551A (en) 1980-09-23
GB2020416B (en) 1982-10-13
GB2020416A (en) 1979-11-14
DE2818019C2 (de) 1980-07-17
IT1112435B (it) 1986-01-13
DE2818019B1 (de) 1979-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse